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San Diego

(Encyclopedia)San Diego săn dēāˈgō [key], city (1990 pop. 1,110,549), seat of San Diego co., S Calif., on San Diego Bay; inc. 1850. San Diego includes the unincorporated communities of La Jolla and Spring Vall...

seaweed

(Encyclopedia)seaweed, name commonly used for the multicellular marine algae. Simpler forms, consisting of one cell (e.g., the diatom) or of a few cells, are not generally called seaweeds; these tiny plants help to...

credit card

(Encyclopedia)credit card, device used to obtain consumer credit at the time of purchasing an article or service. Credit cards may be issued by a business, such as a department store or an oil company, to make it e...

working dog

(Encyclopedia)working dog, classification used by breeders and kennel clubs to designate dogs raised by humans to herd cattle and sheep, as draft animals, as message dispatchers in wartime, in police and rescue wor...

Shaftesbury, Anthony Ashley Cooper, 1st earl of

(Encyclopedia)Shaftesbury, Anthony Ashley Cooper, 1st earl of, 1621–83, English statesman. In the English civil war he supported the crown until 1644 but then joined the parliamentarians. He was made a member of ...

sporting dog

(Encyclopedia)sporting dog, classification used by breeders and kennel clubs to designate dogs bred for pointing, flushing, and retrieving game. These dogs hunt by air scent—as opposed to most hounds, which are g...

tennis

(Encyclopedia)CE5 Tennis court tennis, game played indoors or outdoors by two players (singles) or four players (doubles) on a level court. In 1900 the international team competition known as the Davis Cup t...

Pope, Alexander

(Encyclopedia)Pope, Alexander, 1688–1744, English poet. Although his literary reputation declined somewhat during the 19th cent., he is now recognized as the greatest poet of the 18th cent. and the greatest verse...

Carboniferous period

(Encyclopedia)Carboniferous period kärbənĭfˈərəs [key], fifth period of the Paleozoic era of geologic time (see Geologic Timescale, tablegeologic timescale, table), from 350 to 290 million years ago. The pl...

Robespierre, Maximilien Marie Isidore

(Encyclopedia)Robespierre, Maximilien Marie Isidore mäksēmēlyăNˈ märēˈ ēzēdôrˈ rôbĕspyĕrˈ [key], 1758–94, one of the leading figures of the French Revolution. The law of 22 Prairial (June 10) ...